Pop Up GUI?

Can somebody provide me the script to put in the brick that pops up a GUI for 5 seconds saying "Level 1" if you provided an explenation with it that would be great.

Errors: *You need to put the gui in Replicated Storage *

By brick do you mean the spawn in obbies?

This script might work:

function onTouched()
game.ReplicatedStorage.Gui.Visible = true
wait(5)
game.ReplicatedStorage.Gui.Visible = false
end

script.Parent.Touched:connect(onTouched)

Note: At "Touched", that code might be wrong, and must be changed.

Also, i'm a beginner scripter.